SIIG's CyberX Industrial RS232 to RS-422/485 Isolated Serial Converter - Wide Temperature is designed to provide signal conversion between RS-232 to RS-422 or RS-485 with 15KVDC ESD and 3000 VDC isolation protection. It offers auto hardware direction control and surge protection for RS-485 interface. In addition, it features power and data flow LED indicators and supports a wide range of operating temperatures to ensure reliable device connections in demanding industrial environments.